Reduce PDF file size while maintaining quality. Smart compression with customizable settings for the perfect balance.
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Files never leave your device
Lightning fast
Instant compression
Smart optimization
Best quality-to-size ratio
💡 Tip: Most PDFs compress best with "Balanced" settings
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Compression typically reduces file size by 20-80% depending on the content. PDFs with many images see the most reduction, while text-only PDFs compress less. Our smart compression maintains readability while achieving optimal size reduction.
High quality preserves almost all detail (10-30% reduction), Medium balances quality and size (30-60% reduction), and Low maximizes compression (50-80% reduction). Custom mode lets you fine-tune the exact balance you need.
Text remains sharp and searchable at all compression levels. Only embedded images are compressed. If you enable grayscale conversion, color images become black and white but text quality is preserved.
Yes! You can select multiple PDFs and compress them all with the same settings. Each file is processed individually and can be downloaded separately or all together as a ZIP file.